MCQ PracticeIf a:b:c = frac14:frac13:frac12, then fracab:fracbc:fracca =?Subject: MathematicsTopic: Ratio And ProportionA12 : 9 : 8B9 : 8 : 24C8 : 9 : 24D9 : 12 : 8Correct Answer: BPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the